The track read-only property of the RTCRtpReceiver interface returns the MediaStreamTrack associated with the current RTCRtpReceiver instance.


var mediaStreamTrack = rtcRtpReceiver.track


A MediaStreamTrack instance.


Specification Status Comment
WebRTC 1.0: Real-time Communication Between Browsers
The definition of 'track' in that specification.
Candidate Recommendation Initial definition.

Browser Compatibility

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ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
trackChrome Full support 59Edge Full support 12Firefox Full support YesIE ? Opera Full support 46Safari Full support YesWebView Android Full support 59Chrome Android Full support 59Edge Mobile ? Firefox Android Full support YesOpera Android Full support 43Safari iOS Full support YesSamsung Internet Android Full support 7.0


Full support  
Full support
Compatibility unknown  
Compatibility unknown

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